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ADNS-2700 Datasheet Single Chip USB Optical Mouse Sensor

Manufacturer: Avago Technologies (now Broadcom)

General Description

The ADNS-2700 is a compact, one chip USB optical mouse sensor designed for implementation of a non-mechanical tracking engine in computer mice.

It is based on optical navigation technology that measures changes in position by optically acquiring sequential surface images (frames) and mathematically determining the direction and magnitude of movement.

The sensor is in an 8-pin optical package that is designed to be used with the ADNS-5100-001 trim lens, LED clip and the HLMP-EG3E-xxxxx LED.

Overview

ADNS-2700 Single Chip USB Optical Mouse Sensor Data Sheet.

Key Features

  • One chip USB mouse sensor.
  • USB 2.0 Low Speed Compliance.
  • 12 bits USB motion data reporting.
  • Meets HID Revision 1.11.
  • Single 5.0 volts power supply.
  • High speed motion detection at 30 inches per second (ips) and acceleration up to 8 g.
  • Input buttons: 3 buttons.
  • Z-Wheel interface for vertical scroll.
  • Integrated oscillator.
  • Integrated USB D- pull-up resistor.
  • Product string is set to “USB Optical Mouse”.
  • On-chip OTP memory for device confi.